New electrochemical oscillations in reduction reactions on a platinum electrode in hydrogen peroxide containing sulfuric acid solutions

被引:14
作者
Hommura, H
Mukouyama, Y
Matsuda, T
Yae, S
Nakato, Y
机构
[1] OSAKA UNIV, FAC ENGN SCI, DEPT CHEM, TOYONAKA, OSAKA 560, JAPAN
[2] OSAKA UNIV, RES CTR PHOTOENERGET ORGAN MAT, DEPT CHEM, TOYONAKA, OSAKA 560, JAPAN
关键词
D O I
10.1246/cl.1996.391
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A new pronounced electrochemical oscillation is found in the potential region of hydrogen evolution on a platinum electrode in a sulfuric acid solution containing high-concentration hydrogen peroxide. A mechanism is discussed, and it is shown that this oscillation is considerably different in origin from that reported in low hydrogen peroxide concentrations.
引用
收藏
页码:391 / 392
页数:2
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